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Official firmware for Samsung s8. Samsung Galaxy S8 firmware: official, alternative and recovery. Samsung Galaxy S8 firmware video

Instructions on how to install firmware on Samsung Galaxy S8 SM-G950, official or custom firmware, custom firmware recovery TWRP recovery, obtaining root superuser rights.

How to install new official firmware (stock) on a Samsung Galaxy S8 SM-G950F phone

Before flashing Samsung Galaxy S8 SM-G950F, activate the PIN code in the “Secure Startup” section

And so the first thing you need to do is download and install the phone-PC communication drivers on your PC - Odin3 Drivers v3.09

Then download the official firmware you need for Samsung S8

Unzip the firmware and copy it to any folder, such as your desktop. Then run the program for Odin firmware v3 as administrator.

The smartphone must be loaded in Download Mode, to do this, turn off the phone and then hold down the “Bixby” button + power button + volume down button until a yellow triangle appears on the screen.

Press the PDA (or “AP”) button and select the TAR file from the folder where we placed the downloaded firmware. In addition to the firmware, the archive may contain the file SS_DL.dll - we don’t count it - it’s a remnant of KIES (garbage).

In the Options tab, uncheck the box next to re-partition. After that, feel free to press the start button and wait a couple of minutes until the smartphone is reflashed. If everything goes well, you will see the inscription “RES OK”; if everything fails, the inscription will be “False”, in this case, restart the Odin and smartphone program, repeat the process.

Installing custom recovery TWRP recovery on Samsung galaxy S8

Custom recovery Team Win Recovery Project 3.1.0 on this moment can only be installed on a phone with an Exynos processor, that is, on SM-G950F, SM-G950FD, SM-G950N, SM-G950X

Before any actions with the smartphone’s firmware, do not forget to enable the “OEM UNLOCK” option in the settings (item “for developers”). To do this, settings -> about device, click 7 times on the build number, after which a menu should appear - for developers.

Also, do not forget that if you change the recovery, the KNOX counter will tick to one and you will lose the warranty. After flashing custom recovery on your Samsung Galaxy S8 phone, OTA (System Updates) will stop working; to receive updates, you will need to flash the ROM with custom firmware.

Instructions on how to install TWRP recovery on Samsung Galaxy S8 SM-G950F/FD/N/X

download and install on your PC the drivers for connecting the phone to the PC - Drivers, then download the program for the firmware - Odin3 v3.09

Next, we take out a file with the .tar extension from the archive and flash it using ODIN according to the first point of this instruction (flashing the official firmware), the difference is that in the AR field we insert not the firmware, but our custom recovery.

It is also important that when flashing a custom recovery without obtaining Root, when you reboot the smartphone, the stock recovery is restored, so you need to flash the custom recovery by unchecking Auto reboot in the Odin 3 program, after flashing the custom recovery, turn off your Samsung SM-N950 S8 manually (directly from the Download, disconnecting from the computer), then from the off state go to Recovery mode(three buttons)). After CF-Auto-Root this is no longer relevant, the procedure for restoring stock recovery is nailed down.

How to set up TWRP for new phones

1. If you installed TWRP and everything was successful, now you need to first configure custom recovery on your Samsung S8.

2. Boot into TWRP recovery select “Keep /system RO”. (Do not swipe to the right or you are not sure that you can then boot into TWRP recovery)

3. Go to “Wipe”, there you need to select “Format Data”. and then confirm the desire to reset “yes”.
4. Then go to the “Reboot” item and select “Recovery” to reboot the smartphone into TWRP again.

We reboot the phone into recovery, and in the TWRP menu go to the “Install” item, select and install the Magiskone.zip archive.

After installing the archive, reboot the device. Now your Samsung Galaxy S8 has everything root rights superuser.

Installing custom firmware on Samsung Galaxy S8 SM-G950 via Odin

For installation custom firmware via Odin on your Samsung Galaxy S8, the “OEM Unlock” function must be enabled in the phone settings

download the firmware program – Odin3 v3.09

Download custom firmware for Odin, for example – BatStock-Rom_SM-G95XF_V1.0 and unzip it to a convenient place.

Launch the Odin program, and in the AR field select the firmware file

put your smartphone into bootloader mode, to do this, turn off the phone and then hold down the “Bixby” button + power button + volume down button and hold until a yellow triangle appears on the screen.

Connect the Samsung Galaxy S8 SM-G950 switched to bootloader mode to your PC using the supplied USB cable, in the Odin program the blue indicator with the name of the port to which the device is connected should light up.

After the PC recognizes the smartphone, press the start button and wait until the smartphone firmware process is completed. At the end it should automatically reboot.

Installing custom firmware on Samsung Galaxy S8 via TWRP recovery

To install the firmware using this method, TWRP recovery must be installed on your Samsung Galaxy S8; if this is not done, you can install the recovery according to the instructions above.

Download any custom non-official firmware for Samsung S8 in *.zip format, for example.

At the moment, there is one potential method to root the Samsung Galaxy S8 and S8 Plus. The task is not the easiest, but quite solvable. The basis is a technique that is already effectively used in the case of the Galaxy S7 after updating to Android 7.0 Nougat.

Important: all actions performed to obtain root on the Galaxy S8 and S8 Plus are performed solely at your own risk, no one except you is responsible for the possible consequences.

To increase security, let your device take its time and thoroughly scan your face by leaving the Faster Recognition option on. The Show and Hide Button navigation bar has been updated to interact with double click. Fixed map update notification.

For vehicles with built-in information system Fixes have been implemented to ensure music playback and the ability to view the current playlist on the car display even after receiving a voice call. Next steps and additional links.

Also, activating superuser mode triggers the Knox counter (it will stop working Samsung Pay and some other branded applications), the warranty terms will be reduced.

It is proposed to use special Magisk software, Odin service software and original firmware in four-file format. We are not attaching the files yet, since we cannot guarantee that you will not turn your Galaxy S8 into a “brick” in this way (they will be provided later).

Please allow extra time to allow apps on your device to continue loading after the update software. Not sure if you're eligible for an upgrade? . The estimated software download time is 6-10 minutes.

The estimated software update time is 6-10 minutes.

Click "Install Now" to continue with the installation.
The device will turn off and on again and the installation process will begin.

Server software update. Your device will notify you when a software update is available.

Algorithm for rooting Samsung Galaxy S8 using Magisk

Download five Magisk software files and put them on a flash drive:
1. Magisk Installer
2. Magisk Removal Tool
3. phh-superuser-magisk
4. Magisk Manager
5. Superuser phh
Download the firmware in four-file format and flash it using Odin in Download mode.
Turn on your smartphone and boot it up to the setup wizard, reboot again and switch to Download mode.
WITH using Odin flash TWRP recovery. Important: after this the Knox counter “ticks”, the operation is irreversible.
Go to TWRP recovery and format the data partition (Wipe -> Format Data -> Yes) and, just in case, also format Cache and Dalvick cache.
That's it, now you can install Magisk and phh-superuser-magisk.
Reboot your smartphone again and wait until the settings wizard starts. It is quite possible that the device will “lose” the communication module. Don't be alarmed, reboot again, everything will fall into place.
Do the initial initialization and load the desktop.
Now bet through any file manager Magisk Manager and Superuser phh from APK.
The “Superuser” application will appear. In the settings and section “Superuser access”, override the value “Applications and ADB”. If you did everything correctly, you will see a message that the “Superuser” application has been granted root rights.
Launch the “Magisk manager” application and similarly “give” it the rights to run as root.

After this, your Samsung Galaxy S8 will get root mode. The algorithm should also work on beta firmware versions.

Select "Install Now" and your device will power off and on again and begin the installation process. If you select Defer, it will delay the installation and return you to the Home screen.

Your device will turn off and on again and the installation process will begin.
Once the installation is complete, the device will turn off and then turn on again.

You have successfully updated your software.

User-initiated software update This process allows the user to navigate through device settings to search for updates. Once complete, a screen will appear informing you that the new version of the software is ready to install.

Click Install Update.
The device will turn off and turn on again.
A screen will appear indicating that the installation is complete.

System update while roaming If you are roaming, you will not receive a software update notification.

Information about the new firmware for the new flagship from Samsung has already appeared. We are talking about the eighth device in the line. Its first version is adapted for the USA, China, Great Britain, Germany, Poland, France, Italy, and Korea.

After the release of the first stable version, the firmware will receive support in other countries. However, we already know how to flash it.

If the software update fails to install, you will receive an error screen. However, this means that the software was not installed correctly. The device will turn on again with the original software and prompt you to install the software update again.

Previous Software Upgrade Benefits

Instead, you can connect your device to a computer with Internet access.

Determine the current device software version

View software version information. Your device must meet the following requirements to update your software to the latest version.

How to do this? How to flash Samsung Galaxy S8 edge? Let's figure it out.

What is the firmware for?

In any electronic gadget, firmware, by definition, is a set of hardware settings and software. There is not a single mobile phone that does not have firmware. It is thanks to her that the device functions.

Follow the update requirements above and also follow the instructions. During the update, you will not be able to place a call, not even an emergency call.

This process may take several minutes.
Your device may shut down several times during the update process.
Once completed, the device will return to the home screen.

As long as it's not a hardware issue, you can always fix your phone by flashing stock firmware. There are many tips and tricks to fix software problems.

The operation of the device directly depends on how well it is manufactured. Moreover, all specific models have their own individual firmware.

New firmware for a flagship device is released within 18 months from the moment it goes on sale.

Flashing stock firmware to restore your device should be the last choice since it wipes your data and all. This process is completely manual. This will not void your device's warranty or affect any other aspect of it. Having installed factory firmware, you can restore your device to factory settings.

It will be a brand new device after installing new stock software. If your phone has been previously rooted then the firmware flashing will be disabled. The only solution to go with is installing new software on your device.

How to find out if the firmware has been released for the Galaxy S8?

If you want to know how to flash Samsung Galaxy S8, you must make sure it is out. It's easy to check if your Samsung S8 is flashed; once the firmware is installed, a notification will appear at the top of the display.

The notification appears if you launch the Smart Switch program or if you connect the device to the computer.

If the device is soft and it won't boot, you can always install the firmware and fix it. A few things to consider before proceeding.

Make sure you make a backup in advance.
Download the firmware files for your device.
Download and extract it to your computer's desktop.

Do not download carrier-capable firmware for a non-branded device. If you can't find the firmware for your region, you can download the closest possible region's firmware and flash it.

If the notification is not received, then either something is wrong with the smartphone (it is not on sale in the country, it is incorrectly modified or the current firmware is installed), or the firmware has not yet been released.

In the first case, contact the service center, in the second, wait until the exit.

Where to download the firmware

Before answering the question of how to flash a Samsung Galaxy s8, I would like to note that Samsung never makes firmware publicly available.

Symbols have been added to the left side of the display so that the display is no longer hidden in the navigation bar. It is recommended that you back up your data before installing the update. A local malicious application could gain higher privileges by exploiting this vulnerability - general precautions may be avoided. Security holes built into proprietary software were classified as fairly mediocre or low risk. In addition to users of euphoria, literally, but also red: complaints about the red veil, which is higher than the display, are noisy.

It can only be installed through the Smart Switch program or the device menu. It is important to know that after the update it is impossible to return to previous version firmware.

Before flashing your Samsung S8 edge, save all important information to your computer or other smartphone. Then do the following.

Charge the battery to 80-100%.
Connect your smartphone to Wi-Fi with a speed of at least 5 Mbps.
Go to settings.
Select "software update". If you don’t find such an item, go first to “about the device”, then to “software updates”.
Select "Download update files manually" or "update". The device will check if it is available. If yes, you will be prompted to download it.
If the firmware has been changed or the device has been rooted, you will see the message “device modified”. In this case, you will need to contact the service center.
If the firmware is available, confirm the download. After loading you will receive a message. Click “install”, then you need to turn on. After this, a scale and a green robot appear on the screen. You will see the progress of the update on the scale. You cannot turn off your smartphone during the update.
After installation, the device will reboot. After updating, reset your data. This will delete all personal data, so to save it, use the “backup” option in the Smart Switch program. If you do not reset the data, the smartphone will not work properly. If problems arise, you will have to contact a service center or flash the Samsung Galaxy S8 edge using the engineering method.

When not to update

The changelog does not explicitly list a display settings fix, but it may be hidden under "Bug Fixes" or "Additional Improvements for Optimal Performance." If the update does not resolve the display issue, users are advised to manually adjust the display color. If this doesn't help, at least the owners in South Korea The device is offered for exchange.

There is also evidence online of an upcoming public beta. This update has many new features. We will tell you everything in a separate article.

We also tell you what else is planned or available. Then it's time for a new purchase.

The support service most often receives the question: “When will the new firmware be released?” At the same time, many users don’t even really know why they need it.

You need to flash the Samsung Galaxy S8 edge if you want a new version or when the functions and operation of the phone do not suit you.

The smartphone quickly discharges or slows down - the problems are not related to the firmware; such problems are corrected differently.

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Additional specifications cannot be taken from the specification. Admittedly, this is "still" pure speculation. The included protective case adorns the back with a skull and at least holds the smartphone without marketing glitches. The devices are currently not available everywhere. As a result, sales figures could rise sharply again. Generally, there are no major disadvantages for customers: in daily use, the difference in speed between storage generations is negligible.

On the one hand, manufacturers rely on different suppliers to protect themselves from bottlenecks with supplies. On the other hand, the required number of parts is often required by several suppliers. If you want to experience joy for a long time, you need to protect your device well.

That's all you need to know about flashing Samsung Galaxy S8 . I hope the information helped you understand all the nuances.

Sooner or later, the owner thinks about such an operation as updating the Samsung Galaxy S8 firmware. However, an unprepared user may be put off by the complexity of the procedure or the risk of “bricking” the smartphone in the process.

However, before considering the issue of Galaxy firmware S8, you need to understand the following series of points:

For a regular firmware update, it is enough to use the built-in function of downloading updates “over the air”.
For emergency recovery of factory firmware, it is better to use proprietary software Kies or SmartSwitch for Windows. The Mac version of Kies is no longer supported.
If you activate root mode, install recovery or unofficial or modified firmware on the Samsung Galaxy S8, the KNOX counter is triggered (goes to state 0x1), after which you will not be able to use branded applications and services like Samsung Pay.
IN currently There is no “cure” for rolling back the KNOX counter (only replacing the entire board will help).
In some cases, the counter also triggers when you try to install firmware from another region.
If root mode was activated or installed before the firmware update custom recovery, then they will fly off. The KNOX counter will not return to position 0x0.

Why might Galaxy S8 firmware be required?

You bought a smartphone abroad, but want to activate Samsung Pay contactless payments in your country. For models SM-G950F/G955F and SM-G950FD/G955FD this is possible by replacing the firmware with one that contains the code of your region (for Russia this is SER).
For some reason, you cannot install the firmware over the air. However, please note that all data and settings in the main memory of the smartphone can be erased.
You decided to give a damn about the KNOX counter and try your luck with alternative firmware.

How to flash Samsung Galaxy S8: brief instructions

To replace the Galaxy S8 firmware in “manual” mode, use the Odin service software. All firmware for the “eighth galaxy” are five-file; single-file ones do not currently exist. In this case, only four are directly flashed:

AP, BL and CP - contain system partition files.
CSC or HOME_CSC: the first involves the destruction of all data and a rollback to factory settings, the second involves saving files and part of the user settings.

The modem can also be flashed separately.

Preparation

Download the latest version of Odin software for Windows, preferably from a reliable resource (otherwise there is a high risk of catching some kind of computer infection). We recommend 4pda (link).
Unpack the file with the Odin archive into a convenient folder, preferably closer to the root of the disk.
Download and install one of the applications: Kies or SmartSwitch from the official Samsung website. These programs will not be used directly for firmware, but all the necessary drivers are included with them.
After installation, connect your smartphone to your PC to initialize the drivers. Restart your computer.
Download the firmware. All files official firmware posted on a special website. You can also use a special program called SamFirm, but more about that another time. Unofficial ones can be found on the 4PDA forum (link).
Unpack the firmware. The closer to the root of the disk, the better. There should not be any Cyrillic or special characters along the way.
Checking the battery level on your smartphone. It should be at least 30%, but 100 is better.

The actual firmware procedure itself

Launch the ODIN program.
Turn off Samsung Galaxy S8.
We transfer the smartphone to a special Firmware download mode:
1. We press simultaneously (or strictly sequentially) three buttons: volume down, calling Bixby and “Power”.
2. We are waiting for the image to appear on Galaxy screen S8.
3. Release all three buttons.
4. Press the volume up key.
We connect the device using a USB cable to the PC.
We are waiting for the drivers to be installed and the Galaxy S8 to be initialized. ODIN program. Usually it independently detects the port and displays connection information (a blue-lit field with an inscription like 0:. This means that the smartphone is completely ready for firmware.
Go to the ODIN operation settings (Options tab) and check the “Auto Reboot” and “F. Reset Time" (should already be set by default).
Return to the Log tab and select the firmware files in the appropriate fields:
1. Field BL -> file BL***tar.md5
2. AP field -> file AP***tar.md5
3. Field CP -> file CP***tar.md5
4. CSC field -> either file CSC***tar.md5 or HOME_CSC***tar.md5 (see above for the purpose of these files)
Press the “START” button to start the firmware process.
We wait for the end of the process, at this stage we strictly do not touch anything.
After the “PASS!” notification appears on a green background (end of firmware) disconnect the USB cable from the Galaxy S8.
The smartphone will reboot itself.

Actually, that's it!

Possible mistakes

The driver is not initialized. Try reinstalling Kies/SmartSwitch, using a different cable or computer port, or repeating the procedure on another PC.
ODIN swears at firmware files. Perhaps you downloaded the wrong thing. Please try again and be careful.
If the firmware process crashed with an error, and your Galaxy S8 does not turn on and has turned into a brick, try the emergency firmware recovery function in Kies or SmartSwitch.

(4 ratings, on average: 5,00 out of 5)

After the release of the first stable version, the firmware will receive support in other countries. However, it is already known how to flash a Samsung Galaxy S8.

How to do this? How to flash Samsung Galaxy S8 edge? Let's figure it out.

What is the firmware for?

The operation of the device directly depends on how well it is manufactured. Moreover, under everything specific models We have our own custom firmware.

New firmware for a flagship device is released within 18 months from the moment it goes on sale.

How to find out if the firmware has been released for the Galaxy S8?

The notification appears if you launch the Smart Switch program or if you connect the device to the computer.

In the first case, contact the service center, in the second, wait until the exit.

Where to download the firmware

Before answering the question of how to flash a Samsung Galaxy s8, I would like to note that Samsung never makes firmware publicly available.

It can only be installed through the Smart Switch program or the device menu. It is important to know that after updating it is impossible to return to the previous firmware version.

Before flashing your Samsung S8 edge, save all important information to your computer or other smartphone. Then do the following.

Charge the battery to 80-100%.
Connect your smartphone to Wi-Fi with a speed of at least 5 Mbps.
Go to settings.
Select "software update". If you don’t find such an item, go first to “about the device”, then to “software updates”.
Select "Download update files manually" or "update". The device will check if there is new firmware. If yes, you will be prompted to download it.
If the firmware has been changed or the device has been rooted, you will see the message “device modified”. In this case, you will need to contact the service center.
If the firmware is available, confirm the download. After loading you will receive a message. Click “install”, then you need to turn on. After this, a scale and a green robot appear on the screen. You will see the progress of the update on the scale. You cannot turn off your smartphone during the update.
After installation, the device will reboot. After updating, reset your data. This will delete all personal data, so to save it, use the option “ backup copy" V Smart program Switch. If you do not reset the data, the smartphone will not work properly. If problems arise, you will have to contact a service center or flash the Samsung Galaxy S8 edge using the engineering method.

When not to update

The support service most often receives the question: “When will the new firmware be released?” At the same time, many users don’t even really know why they need it.

You need to flash the Samsung Galaxy S8 edge if you want to new version or when the functions and operation of the phone do not suit you.

The smartphone quickly discharges or slows down - the problems are not related to the firmware; such problems are corrected differently.

That's all you need to know about flashing Samsung Galaxy S8 . I hope the information helped you understand all the nuances.

This page contains information about mobile device. Here you can download latest firmware Android on Samsung Galaxy S8, and you can also find out how to get root rights.

You can learn more about root rights. Instructions for obtaining are below.

In what cases is it necessary to update the firmware?

I want to install new firmware to expand the capabilities of your smartphone;
Recovery after unsuccessful firmware is required
The device constantly reboots for no reason;
The device does not turn on.

What firmware do we have?

To download the firmware Android 8.0 Oreo, 7.1 Nougat, 6.0 Marshmallow, Android 5.1 Lollipop on Samsung Galaxy S8, read the entire article - this is very important. Installing a new available Android version, you will be surprised by the possibilities that arise. And also you can download official version MIUI firmware of different versions and custom original firmware.

You can leave reviews about the device through the comment form and we will publish them.

Availability of firmware: In stock.

Download firmware

When writing a review through the comment system, indicate your real email if you have problems installing the firmware. Please note that we provide free consultations, so there may be a delay in responding. In addition to the administration, they can answer and help you regular users, everything is like on the forum.

Instructions for installing firmware are located at the links below. Firmware download for Samsung Galaxy S8 is available via torrent with instructions.